26933712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2580

約数の個数: 80

約数和(自身を含む): 79369920

約数和(自身を除く): 52436208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2539, 2652, 3536, 5078, 5304, 7617, 10156, 10608, 15234, 20312, 30468, 33007, 40624, 43163, 60936, 66014, 86326, 99021, 121872, 129489, 132028, 172652, 198042, 258978, 264056, 345304, 396084, 517956, 528112, 561119, 690608, 792168, 1035912, 1122238, 1584336, 1683357, 2071824, 2244476, 3366714, 4488952, 6733428, 8977904, 13466856, 26933712]

約数ペア:

[(1, 26933712), (2, 13466856), (3, 8977904), (4, 6733428), (6, 4488952), (8, 3366714), (12, 2244476), (13, 2071824), (16, 1683357), (17, 1584336), (24, 1122238), (26, 1035912), (34, 792168), (39, 690608), (48, 561119), (51, 528112), (52, 517956), (68, 396084), (78, 345304), (102, 264056), (104, 258978), (136, 198042), (156, 172652), (204, 132028), (208, 129489), (221, 121872), (272, 99021), (312, 86326), (408, 66014), (442, 60936), (624, 43163), (663, 40624), (816, 33007), (884, 30468), (1326, 20312), (1768, 15234), (2539, 10608), (2652, 10156), (3536, 7617), (5078, 5304)]